Safari on the iPhone OS 4.0 does much better than most browsers on the HTML5Test with a net score of 134/160. Here’s the breakup of the test results with the failures: Doctype – 4/4 Canvas – 12/12 Video – 25/30 Ogg Theora codec support - No Audio – 22/24 Ogg Vorbis codec support - No Geolocation 5/5 Storage – 8/8 Offline Web Application – 11/11 Workers – 0/6 Web Workers - No Section elements – 7/7 Grouping content elements – 2/2 Text-level semantic elements – 4/5 time element - No Forms – 22/27 autocomplete input attribute – No keygen element – No output element – No progress element – No meter element - No User Interaction – 12/19 hidden attribute – No Undo manager - No
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